JSVgCanvas using DOM

[Ahmad Morad <mo...@db.informatik.uni-kassel.de>]

Hallo all!

I'm trying to view a SVG Document which I read from a socket connection
in a JSVGCanvas. The DOM I generate is redable and I can print it out
in a file and view it in an SVG viewer (also in Batik). 

But this code: 

private JSVGCanvas viewport;ling 
...
viewport.setSVGDocument(svgDoc);

with the DOM-Tree produce the following exeception!

Exception occurred during event dispatching:
java.lang.ClassCastException: org.apache.batik.dom.GenericElementNS
at org.apache.batik.dom.svg.SVGOMDocument.getRootElement(Unknown Source)
at
org.apache.batik.swing.svg.JSVGComponent.computeRenderingTransform(Unknown
Source)
at
org.apache.batik.swing.svg.JSVGComponent.updateRenderingTransform(Unknown
Source)
at org.apache.batik.swing.gvt.JGVTComponent$1.componentResized(Unknown
Source)
at
java.awt.AWTEventMulticaster.componentResized(AWTEventMulticaster.java:100)

...

Could any body help me. 
thanks,
Morad.

-- 
Dipl. Math. Morad Ahmad       morad@db.informatik.uni-kassel.de 
Universitaet Gh. Kassel       www.db.informatik.uni-kassel.de/~morad
Heinrich-Plett-Str. 40        Tel.: ++49(561)804-4101 
D-34109 Kassel, Germany       Fax: ++49(561)804-4199

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